4-methylphenyl dimethylsulfamate

4-NITRO-3-TRIFLUOROMETHYL-BENZENESULFONAMIDE

4-NITRO-BENZOIC ACID (5-(2-NITRO-PHENYL)-FURAN-2-YLMETHYLENE)-HYDRAZIDE

4-NITRO-BENZOIC ACID 2-PIPERIDIN-1-YLMETHYL-CYCLOHEPTYL ESTER, HYDROCHLORIDE

4-NITRO-BENZOIC ACID N'-P-TOLYLOXYACETYL-HYDRAZIDE

4-NITRO-N-(2,2,2-TRICHLORO-1-(3-NITRO-PHENYLAMINO)-ETHYL)-BENZAMIDE

4-Nitro-p-terphenyl

4-NITROBENZO-2',6'-XYLIDIDE

4-p-Tolyl-1H-pyrazole

4-Pentenyl 4-methylbenzenesulfonate

4-phenoxy-1-phenyl-1-butanamine hydrochloride

4-PHENYL-1-(PHENYLACETYL)-3-THIOSEMICARBAZIDE

4-PHENYL-1,2-DIHYDRONAPHTHALENE

4-Phenyl-2-(p-tolyl)thiazole

4-phenyl-3,4-dihydro-1(2H)-naphthalenone